![]() ![]() In these cases, patients go to their doctors to resolve a problem that is seemingly unrelated to their hip implant only to discover that metallosis from their hip implant is the underlying cause. Often, metallosis is only detected AFTER a patient has already started experiencing severe health problems, such as vision loss or heart disease. What are the Health Problems Caused by Metallosis? Revision surgery is a second operation where the surgeon removes the defective metal on metal hip and replaces it with a different type of hip implant. The adoption of non-metallic articular prosthetic devices, made of polyethylene and ceramic, is the main reason to the diminishing number of reported cases. Having a hip revision surgery should decrease the metal particles being released into your blood and allow your metal ion counts to lower back to normal levels. Although the real actual incidence of metallosis is unknown, it is described as a rare diagnosis with a 5 estimated incidence in the hip prosthetic replacements. 4 On joint revision, the porous tantalum acetabular component of the hip replacement had failed. With that being said, it is important to remember that many patients with metallosis exhibit no symptoms, so you should still have your metal ion levels tested regularly to make sure that your implant is not failing. Babis et al reported a 70-year-old woman with a right total hip replacement, with a history of developmental dysplasia of the hip from childhood, who presented with severe pain and periarticular skin metallic staining. Ask for a blood test to check your metal ion levels for metallosis. Symptoms of metallosis include hip pain, noises coming from the hip, joint swelling, and elevated metal levels in blood. If you are experiencing any of these symptoms, you should talk to your doctor immediately about your metal on metal hip. Physical signs of implant failure (popping, squeaking or pain in the hip).Local symptoms of metallosis include hip or groin pain, numbness, swelling, weakness and a change in the ability. However, some people with metallosis also report experiencing the following symptoms: Metallosis Symptoms Following Hip Replacement. Metallosis causes a number of serious health complications, which are detailed in the section above. ![]()
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